2355 hours. The Hauppauge Fire Department responds with CI/Hauppauge VAC to a report of a motor vehicle collision on the Long Island Expressway. Units arrived to find a multi-vehicle crash with multiple aided, including one with serious injuries. FD personnel went to work along with SCPD ESU, to extricate the victims. East Brentwood FD sent an ambulance to the scene. A total of four subjects were transported, one victim via helicopter.